[Wall Mounted Mailbox]:Outdoor wall mounted iron mailbox,this mailbox can accommodate various types of mail including bulk mail,padded envelopes,documents,newspapers,magazines etc.,making it a versatile addition to your home or business [Iron Material]:Locking Mailbox is made of iron material,and the is specially treated to prevent rust and erosion,ensuring that it remains beautiful and for long term outdoor use [Reasonable size]:The external for dimensions of Lockable Mailbox are 26cm x 10cm x 36cm (about 10.24 inches x 3.94 inches x 14.17 inches),which saves space and is large enough to accommodate daily letters and newspapers.The slot size is 21cm x 2cm (about 8.27 inches x 0.79 inches),which is convenient for delivery and effectively prevents rainwater from entering [Convenient installation]:4 expansion nails are included with the box,which is simple and quick to install.It can be easily fixed on the wall without professional tools,suitable for various outdoor environments [Equipped with 2 Keys]:The wall mounted mailbox is equipped with two keys to ensure the safe of your letters.Only you can easily open it to protect your personal privacy